The importance of improving the quality of decisions in organizations has been a subject
for several years in computer, management and decision sciences. Some results were
reached, but still a lot of questions remain open. From the perspective of computer
science, systems like DSS, GDSS and ODSS are examples of those results. This
research proposes another approach, which is based on the concept of a post-decision
phase and the technological support that could bring contributions for the decisionmaking
process. Through this technological support we aim that part of the process that
takes place during a post-decision implementation can contribute to improve the quality of
decisions made within an organization. Some innovative aspects include the timing where
it is supposed to be used, i.e., after a decision is made and also, it considers news
perspectives as a combination of a flexible workflow system integrated to a knowledge
repository.